<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"> <style>
	.KEYW {color: #933;}
	.COMM {color: #bbb; font-style: italic;}
	.NUMB {color: #393;}
	.STRN {color: #393;}
	.REGX {color: #339;}
	.line {border-right: 1px dotted #666; color: #666; font-style: normal;}
	</style></head><body><pre><span class='line'>  1</span> <span class="COMM">/*
<span class='line'>  2</span>  * $Id: om-core.js,v 1.27 2012/06/19 08:40:21 licongping Exp $
<span class='line'>  3</span>  * operamasks-ui om-core @VERSION
<span class='line'>  4</span>  *
<span class='line'>  5</span>  * Copyright 2011, AUTHORS.txt (http://ui.operamasks.org/about)
<span class='line'>  6</span>  * Dual licensed under the MIT or LGPL Version 2 licenses.
<span class='line'>  7</span>  * http://ui.operamasks.org/license
<span class='line'>  8</span>  *
<span class='line'>  9</span>  * http://ui.operamasks.org/docs/
<span class='line'> 10</span>  */</span><span class="WHIT">
<span class='line'> 11</span> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 12</span> </span><span class="COMM">// prevent duplicate loading</span><span class="WHIT">
<span class='line'> 13</span> </span><span class="COMM">// this is only a problem because we proxy existing functions</span><span class="WHIT">
<span class='line'> 14</span> </span><span class="COMM">// and we don't want to double proxy them</span><span class="WHIT">
<span class='line'> 15</span> </span><span class="NAME">$.om</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.om</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 16</span> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.om.version</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 17</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 18</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 19</span> 
<span class='line'> 20</span> </span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.om</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 21</span> </span><span class="WHIT">	</span><span class="NAME">version</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"2.0"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 22</span> </span><span class="WHIT">	</span><span class="NAME">keyCode</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 23</span> </span><span class="WHIT">	    </span><span class="NAME">TAB</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">9</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 24</span> </span><span class="WHIT">	    </span><span class="NAME">ENTER</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">13</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 25</span> </span><span class="WHIT">	    </span><span class="NAME">ESCAPE</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">27</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 26</span> </span><span class="WHIT">	    </span><span class="NAME">SPACE</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">32</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 27</span> </span><span class="WHIT">		</span><span class="NAME">LEFT</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">37</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 28</span> </span><span class="WHIT">		</span><span class="NAME">UP</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">38</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 29</span> </span><span class="WHIT">		</span><span class="NAME">RIGHT</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">39</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 30</span> </span><span class="WHIT">		</span><span class="NAME">DOWN</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">40</span><span class="WHIT">
<span class='line'> 31</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 32</span> </span><span class="WHIT">	</span><span class="NAME">lang</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 33</span> </span><span class="WHIT">		</span><span class="COMM">// 获取属性的国际化字符串，如果组件的options中已经设置这个值就直接使用，否则从$.om.lang[comp]中获取</span><span class="WHIT">
<span class='line'> 34</span> </span><span class="WHIT">		</span><span class="NAME">_get</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">comp</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">attr</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 35</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">[</span><span class="NAME">attr</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">[</span><span class="NAME">attr</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">$.om.lang</span><span class="PUNC">[</span><span class="NAME">comp</span><span class="PUNC">]</span><span class="PUNC">[</span><span class="NAME">attr</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT"> 
<span class='line'> 36</span> 		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 37</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 38</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 39</span> </span><span class="COMM">// plugins</span><span class="WHIT">
<span class='line'> 40</span> </span><span class="NAME">$.fn.extend</span><span class="PUNC">(</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 41</span> </span><span class="WHIT">	</span><span class="NAME">propAttr</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">$.fn.prop</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">$.fn.attr</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 42</span> </span><span class="WHIT">	</span><span class="NAME">_oldFocus</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">$.fn.focus</span><span class="PUNC">,</span><span class="COMM">//为避免与jQuery ui冲突导致死循环，这里不要取名为'_focus'</span><span class="WHIT">
<span class='line'> 43</span> </span><span class="WHIT">	</span><span class="COMM">//设置元素焦点（delay：延迟时间）</span><span class="WHIT">
<span class='line'> 44</span> </span><span class="WHIT">	</span><span class="NAME">focus</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">delay</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">fn</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 45</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">delay</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"number"</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT">
<span class='line'> 46</span> </span><span class="WHIT">			</span><span class="NAME">this.each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 47</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 48</span> </span><span class="WHIT">				</span><span class="NAME">setTimeout</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 49</span> </span><span class="WHIT">					</span><span class="NAME">$</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">focus</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 50</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">fn</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 51</span> </span><span class="WHIT">						</span><span class="NAME">fn.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 52</span> </span><span class="WHIT">					</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 53</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">delay</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 54</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'> 55</span> </span><span class="WHIT">			</span><span class="NAME">this._oldFocus.apply</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">arguments</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 56</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 57</span> </span><span class="WHIT">	</span><span class="COMM">//获取设置滚动属性的 父元素</span><span class="WHIT">
<span class='line'> 58</span> </span><span class="WHIT">	</span><span class="NAME">scrollParent</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 59</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">scrollParent</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 60</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="PUNC">(</span><span class="NAME">$.browser.msie</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="REGX">/(static|relative)/</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">test</span><span class="PUNC">(</span><span class="NAME">this.css</span><span class="PUNC">(</span><span class="STRN">'position'</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="REGX">/absolute/</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">test</span><span class="PUNC">(</span><span class="NAME">this.css</span><span class="PUNC">(</span><span class="STRN">'position'</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 61</span> </span><span class="WHIT">			</span><span class="NAME">scrollParent</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.parents</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">filter</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 62</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="REGX">/(relative|absolute|fixed)/</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">test</span><span class="PUNC">(</span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="STRN">'position'</span><span class="PUNC">,</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="REGX">/(auto|scroll)/</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">test</span><span class="PUNC">(</span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="STRN">'overflow'</span><span class="PUNC">,</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="STRN">'overflow-y'</span><span class="PUNC">,</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="STRN">'overflow-x'</span><span class="PUNC">,</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 63</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">eq</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 64</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 65</span> </span><span class="WHIT">			</span><span class="NAME">scrollParent</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.parents</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">filter</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 66</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="REGX">/(auto|scroll)/</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">test</span><span class="PUNC">(</span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="STRN">'overflow'</span><span class="PUNC">,</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="STRN">'overflow-y'</span><span class="PUNC">,</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">+</span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="KEYW">this</span><span class="PUNC">,</span><span class="STRN">'overflow-x'</span><span class="PUNC">,</span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 67</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">eq</span><span class="PUNC">(</span><span class="NUMB">0</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 68</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 69</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="REGX">/fixed/</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">test</span><span class="PUNC">(</span><span class="NAME">this.css</span><span class="PUNC">(</span><span class="STRN">'position'</span><span class="PUNC">)</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">scrollParent.length</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">document</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">scrollParent</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 70</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 71</span> </span><span class="WHIT">	</span><span class="COMM">//设置或获取元素的垂直坐标</span><span class="WHIT">
<span class='line'> 72</span> </span><span class="WHIT">	</span><span class="NAME">zIndex</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">zIndex</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 73</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">zIndex</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 74</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.css</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"zIndex"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">zIndex</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 75</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 76</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.length</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 77</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">position</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 78</span> </span><span class="WHIT">			</span><span class="KEYW">while</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem.length</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NAME">document</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 79</span> </span><span class="WHIT">				</span><span class="COMM">// Ignore z-index if position is set to a value where z-index is ignored by the browser</span><span class="WHIT">
<span class='line'> 80</span> </span><span class="WHIT">				</span><span class="COMM">// This makes behavior of this function consistent across browsers</span><span class="WHIT">
<span class='line'> 81</span> </span><span class="WHIT">				</span><span class="COMM">// WebKit always returns auto if the element is positioned</span><span class="WHIT">
<span class='line'> 82</span> </span><span class="WHIT">				</span><span class="NAME">position</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">elem.css</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"position"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 83</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">position</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"absolute"</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">position</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"relative"</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">position</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"fixed"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 84</span> </span><span class="WHIT">					</span><span class="COMM">// IE returns 0 when zIndex is not specified</span><span class="WHIT">
<span class='line'> 85</span> </span><span class="WHIT">					</span><span class="COMM">// other browsers return a string</span><span class="WHIT">
<span class='line'> 86</span> </span><span class="WHIT">					</span><span class="COMM">// we ignore the case of nested elements with an explicit value of 0</span><span class="WHIT">
<span class='line'> 87</span> </span><span class="WHIT">					</span><span class="COMM">// &lt;div style="z-index: -10;">&lt;div style="z-index: 0;">&lt;/div>&lt;/div></span><span class="WHIT">
<span class='line'> 88</span> </span><span class="WHIT">					</span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">parseInt</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem.css</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"zIndex"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">10</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 89</span> </span><span class="WHIT">					</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">isNaN</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'> 90</span> </span><span class="WHIT">						</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 91</span> </span><span class="WHIT">					</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 92</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 93</span> </span><span class="WHIT">				</span><span class="NAME">elem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">elem.parent</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 94</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 95</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'> 96</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'> 97</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'> 98</span> </span><span class="WHIT">	</span><span class="COMM">//设置元素不支持被选择</span><span class="WHIT">
<span class='line'> 99</span> </span><span class="WHIT">	</span><span class="NAME">disableSelection</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>100</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.bind</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.support.selectstart</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="STRN">"selectstart"</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"mousedown"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT">
<span class='line'>101</span> </span><span class="WHIT">			</span><span class="STRN">".om-disableSelection"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">event</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>102</span> </span><span class="WHIT">				</span><span class="NAME">event.preventDefault</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>103</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>104</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>105</span> </span><span class="WHIT">	</span><span class="COMM">//设置元素支持被选择</span><span class="WHIT">
<span class='line'>106</span> </span><span class="WHIT">	</span><span class="NAME">enableSelection</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>107</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.unbind</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">".om-disableSelection"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>108</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>109</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>110</span> </span><span class="COMM">// 扩展innerWidth、innerHeight、outerWidth和outerHeight方法，如果不传参则获取值，如果传参则设置计算后的宽高。</span><span class="WHIT">
<span class='line'>111</span> </span><span class="NAME">$.each</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">"Width"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"Height"</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>112</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">side</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"Width"</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">"Left"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"Right"</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">"Top"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"Bottom"</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>113</span> </span><span class="WHIT">		</span><span class="NAME">type</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">name.toLowerCase</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>114</span> </span><span class="WHIT">		</span><span class="NAME">orig</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>115</span> </span><span class="WHIT">			</span><span class="NAME">innerWidth</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">$.fn.innerWidth</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>116</span> </span><span class="WHIT">			</span><span class="NAME">innerHeight</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">$.fn.innerHeight</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>117</span> </span><span class="WHIT">			</span><span class="NAME">outerWidth</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">$.fn.outerWidth</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>118</span> </span><span class="WHIT">			</span><span class="NAME">outerHeight</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">$.fn.outerHeight</span><span class="WHIT">
<span class='line'>119</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>120</span> 
<span class='line'>121</span> </span><span class="WHIT">	</span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">reduce</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">size</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">border</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">margin</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>122</span> </span><span class="WHIT">		</span><span class="NAME">$.each</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">side</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>123</span> </span><span class="WHIT">			</span><span class="NAME">size</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">parseFloat</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"padding"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>124</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">border</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>125</span> </span><span class="WHIT">				</span><span class="NAME">size</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">parseFloat</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"border"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">"Width"</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>126</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>127</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">margin</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>128</span> </span><span class="WHIT">				</span><span class="NAME">size</span><span class="WHIT"> </span><span class="PUNC">-</span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">parseFloat</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"margin"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>129</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>130</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>131</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">size</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>132</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>133</span> 
<span class='line'>134</span> </span><span class="WHIT">	</span><span class="NAME">$.fn</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">"inner"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">size</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>135</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">size</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>136</span> </span><span class="WHIT">			</span><span class="COMM">// 返回innerWidth/innerHeight</span><span class="WHIT">
<span class='line'>137</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">orig</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">"inner"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>138</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>139</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>140</span> </span><span class="WHIT">			</span><span class="COMM">// 设置宽度/高度 = (size - padding)</span><span class="WHIT">
<span class='line'>141</span> </span><span class="WHIT">			</span><span class="NAME">$</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">css</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">reduce</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">size</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">"px"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>142</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>143</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>144</span> 
<span class='line'>145</span> </span><span class="WHIT">	</span><span class="NAME">$.fn</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">"outer"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">size</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">margin</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>146</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">size</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="STRN">"number"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>147</span> </span><span class="WHIT">			</span><span class="COMM">// 返回outerWidth/outerHeight</span><span class="WHIT">
<span class='line'>148</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">orig</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">"outer"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">size</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>149</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>150</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>151</span> </span><span class="WHIT">			</span><span class="COMM">// 设置宽度/高度 = (size - padding - border - margin)</span><span class="WHIT">
<span class='line'>152</span> </span><span class="WHIT">			</span><span class="NAME">$</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">css</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">reduce</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">size</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">margin</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">"px"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>153</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>154</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>155</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>156</span> </span><span class="COMM">// selectors</span><span class="WHIT">
<span class='line'>157</span> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">focusable</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">isTabIndexNotNaN</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>158</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">nodeName</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.nodeName.toLowerCase</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>159</span> </span><span class="WHIT">	</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"area"</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NAME">nodeName</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>160</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">map</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">element.parentNode</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>161</span> </span><span class="WHIT">			</span><span class="NAME">mapName</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">map.name</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>162</span> </span><span class="WHIT">			</span><span class="NAME">img</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>163</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">element.href</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">mapName</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">map.nodeName.toLowerCase</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="STRN">"map"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>164</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>165</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>166</span> </span><span class="WHIT">		</span><span class="NAME">img</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"img[usemap=#"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">mapName</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">"]"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>167</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="PUNC">!</span><span class="NAME">img</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">visible</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">img</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>168</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>169</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="REGX">/input|select|textarea|button|object/</span><span class="PUNC">.</span><span class="NAME">test</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">nodeName</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>170</span> </span><span class="WHIT">		</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">element.disabled</span><span class="WHIT">
<span class='line'>171</span> </span><span class="WHIT">		</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"a"</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="NAME">nodeName</span><span class="WHIT">
<span class='line'>172</span> </span><span class="WHIT">			</span><span class="PUNC">?</span><span class="WHIT"> </span><span class="NAME">element.href</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">isTabIndexNotNaN</span><span class="WHIT">
<span class='line'>173</span> </span><span class="WHIT">			</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">isTabIndexNotNaN</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>174</span> </span><span class="WHIT">		</span><span class="COMM">// the element and all of its ancestors must be visible</span><span class="WHIT">
<span class='line'>175</span> </span><span class="WHIT">		</span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">visible</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>176</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>177</span> </span><span class="KEYW">function</span><span class="WHIT"> </span><span class="NAME">visible</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>178</span> </span><span class="WHIT">	</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">$</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">parents</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">andSelf</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">filter</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>179</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">$.curCSS</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"visibility"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"hidden"</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT">
<span class='line'>180</span> </span><span class="WHIT">			</span><span class="NAME">$.expr.filters.hidden</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>181</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>182</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>183</span> </span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.expr</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">":"</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>184</span> </span><span class="WHIT">	</span><span class="NAME">data</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">match</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>185</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="PUNC">!</span><span class="NAME">$.data</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">match</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NUMB">3</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>186</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>187</span> </span><span class="WHIT">	</span><span class="NAME">focusable</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>188</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">focusable</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">isNaN</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.attr</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"tabindex"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>189</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>190</span> </span><span class="WHIT">	</span><span class="NAME">tabbable</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>191</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">tabIndex</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.attr</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="STRN">"tabindex"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>192</span> </span><span class="WHIT">			</span><span class="NAME">isTabIndexNaN</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">isNaN</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">tabIndex</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>193</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">isTabIndexNaN</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">tabIndex</span><span class="WHIT"> </span><span class="PUNC">>=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">focusable</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">isTabIndexNaN</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>194</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>195</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>196</span> </span><span class="COMM">// support</span><span class="WHIT">
<span class='line'>197</span> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>198</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">body</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.body</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>199</span> </span><span class="WHIT">		</span><span class="NAME">div</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">body.appendChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">div</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">document.createElement</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"div"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>200</span> </span><span class="WHIT">	</span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">div.style</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>201</span> </span><span class="WHIT">		</span><span class="NAME">minHeight</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"100px"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>202</span> </span><span class="WHIT">		</span><span class="NAME">height</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"auto"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>203</span> </span><span class="WHIT">		</span><span class="NAME">padding</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>204</span> </span><span class="WHIT">		</span><span class="NAME">borderWidth</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT">
<span class='line'>205</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>206</span> </span><span class="WHIT">	</span><span class="COMM">// 判断当前浏览器环境是否支持minHeight属性</span><span class="WHIT">
<span class='line'>207</span> </span><span class="WHIT">	</span><span class="NAME">$.support.minHeight</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">div.offsetHeight</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NUMB">100</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>208</span> </span><span class="WHIT">	</span><span class="NAME">$.support.selectstart</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"onselectstart"</span><span class="WHIT"> </span><span class="KEYW">in</span><span class="WHIT"> </span><span class="NAME">div</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>209</span> </span><span class="WHIT">	</span><span class="COMM">// set display to none to avoid a layout bug in IE</span><span class="WHIT">
<span class='line'>210</span> </span><span class="WHIT">	</span><span class="COMM">// http://dev.jquery.com/ticket/4014</span><span class="WHIT">
<span class='line'>211</span> </span><span class="WHIT">	</span><span class="NAME">body.removeChild</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">div</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">style.display</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="STRN">"none"</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>212</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>213</span> 
<span class='line'>214</span> </span><span class="COMM">// deprecated</span><span class="WHIT">
<span class='line'>215</span> </span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.om</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>216</span> </span><span class="WHIT">	</span><span class="COMM">// $.om.plugin is deprecated.  Use the proxy pattern instead.</span><span class="WHIT">
<span class='line'>217</span> </span><span class="WHIT">	</span><span class="NAME">plugin</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>218</span> </span><span class="WHIT">		</span><span class="NAME">add</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">module</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">option</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">set</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>219</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">proto</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.om</span><span class="PUNC">[</span><span class="NAME">module</span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">prototype</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>220</span> </span><span class="WHIT">			</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="KEYW">in</span><span class="WHIT"> </span><span class="NAME">set</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>221</span> </span><span class="WHIT">				</span><span class="NAME">proto.plugins</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">proto.plugins</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>222</span> </span><span class="WHIT">				</span><span class="NAME">proto.plugins</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">push</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">option</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">set</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>223</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>224</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>225</span> </span><span class="WHIT">		</span><span class="NAME">call</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">args</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>226</span> </span><span class="WHIT">			</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">set</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">instance.plugins</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>227</span> </span><span class="WHIT">			</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">set</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">instance.element</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">parentNode</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>228</span> </span><span class="WHIT">				</span><span class="KEYW">return</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>229</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>230</span> </span><span class="WHIT">			</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">set.length</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>231</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance.options</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">set</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>232</span> </span><span class="WHIT">					</span><span class="NAME">set</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">apply</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance.element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">args</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>233</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>234</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>235</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>236</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>237</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>238</span> 
<span class='line'>239</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">jQuery</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>240</span> 
<span class='line'>241</span> 
<span class='line'>242</span> </span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>243</span> </span><span class="COMM">// jQuery 1.4+</span><span class="WHIT">
<span class='line'>244</span> </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.cleanData</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>245</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">_cleanData</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.cleanData</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>246</span> </span><span class="WHIT">	</span><span class="NAME">$.cleanData</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elems</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>247</span> </span><span class="WHIT">		</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">elem</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">elems</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">!=</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT"> 
<span class='line'>248</span> 			</span><span class="NAME">$</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">triggerHandler</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"om-remove"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>249</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>250</span> </span><span class="WHIT">		</span><span class="NAME">_cleanData</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elems</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>251</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>252</span> </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>253</span> 
<span class='line'>254</span> </span><span class="NAME">$.omWidget</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">base</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">prototype</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>255</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">name.split</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>256</span> </span><span class="WHIT">		</span><span class="NAME">fullName</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>257</span> </span><span class="WHIT">	</span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">name.split</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>258</span> </span><span class="WHIT">	</span><span class="NAME">fullName</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="STRN">"-"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>259</span> </span><span class="WHIT">	</span><span class="COMM">// 例如参数name='om.tabs'，变成namespace='om',name='tabs',fullName='om-tabs' </span><span class="WHIT">
<span class='line'>260</span> </span><span class="WHIT">	</span><span class="COMM">// base默认为Widget类，组件默认会继承base类的所有方法  </span><span class="WHIT">
<span class='line'>261</span> </span><span class="WHIT">	</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">prototype</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>262</span> </span><span class="WHIT">		</span><span class="NAME">prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">base</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>263</span> </span><span class="WHIT">		</span><span class="NAME">base</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.OMWidget</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>264</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>265</span> </span><span class="WHIT">	</span><span class="COMM">// create selector for plugin</span><span class="WHIT">
<span class='line'>266</span> </span><span class="WHIT">	</span><span class="NAME">$.expr</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="STRN">":"</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">fullName</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>267</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="PUNC">!</span><span class="NAME">$.data</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">elem</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>268</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>269</span> </span><span class="WHIT">	</span><span class="COMM">// 创建命名空间$.om.tabs  </span><span class="WHIT">
<span class='line'>270</span> </span><span class="WHIT">	</span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>271</span> </span><span class="WHIT">	</span><span class="COMM">// 组件的构造函数</span><span class="WHIT">
<span class='line'>272</span> </span><span class="WHIT">	</span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>273</span> </span><span class="WHIT">		</span><span class="COMM">// allow instantiation without initializing for simple inheritance</span><span class="WHIT">
<span class='line'>274</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">arguments.length</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>275</span> </span><span class="WHIT">			</span><span class="NAME">this._createWidget</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>276</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>277</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>278</span> </span><span class="WHIT">	</span><span class="COMM">// 初始化父类，一般调用了$.Widget  </span><span class="WHIT">
<span class='line'>279</span> </span><span class="WHIT">	</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">basePrototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">base</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>280</span> </span><span class="WHIT">	</span><span class="COMM">// we need to make the options hash a property directly on the new instance</span><span class="WHIT">
<span class='line'>281</span> </span><span class="WHIT">	</span><span class="COMM">// otherwise we'll modify the options hash on the prototype that we're</span><span class="WHIT">
<span class='line'>282</span> </span><span class="WHIT">	</span><span class="COMM">// inheriting from</span><span class="WHIT">
<span class='line'>283</span> </span><span class="COMM">//		$.each( basePrototype, function( key, val ) {</span><span class="WHIT">
<span class='line'>284</span> </span><span class="COMM">//			if ( $.isPlainObject(val) ) {</span><span class="WHIT">
<span class='line'>285</span> </span><span class="COMM">//				basePrototype[ key ] = $.extend( {}, val );</span><span class="WHIT">
<span class='line'>286</span> </span><span class="COMM">//			}</span><span class="WHIT">
<span class='line'>287</span> </span><span class="COMM">//		});</span><span class="WHIT">
<span class='line'>288</span> </span><span class="WHIT">	</span><span class="NAME">basePrototype.options</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">basePrototype.options</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>289</span> </span><span class="WHIT">	</span><span class="COMM">// 给om.tabs继承父类的所有原型方法和参数  </span><span class="WHIT">
<span class='line'>290</span> </span><span class="WHIT">	</span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">basePrototype</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>291</span> </span><span class="WHIT">		</span><span class="NAME">namespace</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>292</span> </span><span class="WHIT">		</span><span class="NAME">widgetName</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>293</span> </span><span class="WHIT">		</span><span class="COMM">// 组件的事件名前缀，调用_trigger的时候会默认给trigger的事件加上前缀  </span><span class="WHIT">
<span class='line'>294</span> </span><span class="WHIT">        </span><span class="COMM">// 例如_trigger('create')实际会触发'tabscreate'事件  </span><span class="WHIT">
<span class='line'>295</span> </span><span class="WHIT">		</span><span class="NAME">widgetEventPrefix</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">prototype.widgetEventPrefix</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>296</span> </span><span class="WHIT">		</span><span class="NAME">widgetBaseClass</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">fullName</span><span class="WHIT">
<span class='line'>297</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">prototype</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>298</span> </span><span class="WHIT">	</span><span class="COMM">// 把tabs方法挂到jquery对象上，也就是$('#tab1').tabs();  </span><span class="WHIT">
<span class='line'>299</span> </span><span class="WHIT">	</span><span class="NAME">$.omWidget.bridge</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">namespace</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>300</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>301</span> 
<span class='line'>302</span> </span><span class="NAME">$.omWidget.bridge</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">object</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>303</span> </span><span class="WHIT">	</span><span class="NAME">$.fn</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>304</span> </span><span class="WHIT">		</span><span class="COMM">// 如果tabs方法第一个参数是string类型，则认为是调用组件的方法，否则调用options方法  </span><span class="WHIT">
<span class='line'>305</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">isMethodCall</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"string"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>306</span> </span><span class="WHIT">			</span><span class="NAME">args</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">Array.prototype.slice.call</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">arguments</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NUMB">1</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>307</span> </span><span class="WHIT">			</span><span class="NAME">returnValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>308</span> </span><span class="WHIT">		</span><span class="COMM">// allow multiple hashes to be passed on init</span><span class="WHIT">
<span class='line'>309</span> </span><span class="WHIT">		</span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="NAME">isMethodCall</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">args.length</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT">
<span class='line'>310</span> </span><span class="WHIT">			</span><span class="NAME">$.extend.apply</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">null</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">concat</span><span class="PUNC">(</span><span class="NAME">args</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT">
<span class='line'>311</span> </span><span class="WHIT">			</span><span class="NAME">options</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>312</span> </span><span class="WHIT">		</span><span class="COMM">// '_'开头的方法被认为是内部方法，不会被执行，如$('#tab1').tabs('_init')  </span><span class="WHIT">
<span class='line'>313</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">isMethodCall</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">options.charAt</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"_"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>314</span> </span><span class="WHIT">			</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">returnValue</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>315</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>316</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">isMethodCall</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>317</span> </span><span class="WHIT">			</span><span class="NAME">this.each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>318</span> </span><span class="WHIT">				</span><span class="COMM">// 执行组件方法  </span><span class="WHIT">
<span class='line'>319</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.data</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>320</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">==</span><span class="WHIT"> </span><span class="STRN">'options'</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>321</span> </span><span class="WHIT">				    </span><span class="NAME">returnValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">instance.options</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>322</span> </span><span class="WHIT">				    </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>323</span> </span><span class="WHIT">                </span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>324</span> </span><span class="WHIT">    				</span><span class="KEYW">var</span><span class="WHIT">	</span><span class="NAME">methodValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">$.isFunction</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="PUNC">[</span><span class="NAME">options</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">?</span><span class="WHIT">
<span class='line'>325</span> </span><span class="WHIT">    						</span><span class="NAME">instance</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">apply</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">args</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">:</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>326</span> </span><span class="WHIT">    				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">methodValue</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">methodValue</span><span class="WHIT"> </span><span class="PUNC">!==</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>327</span> </span><span class="WHIT">    					</span><span class="NAME">returnValue</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">methodValue</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>328</span> </span><span class="WHIT">    					</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>329</span> </span><span class="WHIT">    				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>330</span> </span><span class="WHIT">                </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>331</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>332</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>333</span> </span><span class="WHIT">			</span><span class="COMM">// 调用组件的options方法  </span><span class="WHIT">
<span class='line'>334</span> </span><span class="WHIT">			</span><span class="NAME">this.each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>335</span> </span><span class="WHIT">				</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.data</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">name</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>336</span> </span><span class="WHIT">				</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">instance</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>337</span> </span><span class="WHIT">					</span><span class="COMM">// 设置options后再次调用_init方法，第一次调用是在_createWidget方法里面。这个方法需要开发者去实现。  </span><span class="WHIT">
<span class='line'>338</span> </span><span class="WHIT">                    </span><span class="COMM">// 主要是当改变组件中某些参数后可能需要对组件进行重画  </span><span class="WHIT">
<span class='line'>339</span> </span><span class="WHIT">                    </span><span class="NAME">instance._setOptions</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>340</span> </span><span class="WHIT">				    </span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="NAME">instance.options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>341</span> </span><span class="WHIT">				    </span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">instance.beforeInitListeners</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>342</span> </span><span class="WHIT">				        </span><span class="NAME">this.call</span><span class="PUNC">(</span><span class="NAME">instance</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>343</span> </span><span class="WHIT">				    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>344</span> </span><span class="WHIT">					</span><span class="NAME">instance._init</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>345</span> </span><span class="WHIT">					</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">instance.initListeners</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>346</span> </span><span class="WHIT">				        </span><span class="NAME">this.call</span><span class="PUNC">(</span><span class="NAME">instance</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>347</span> </span><span class="WHIT">				    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>348</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT"> </span><span class="KEYW">else</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>349</span> </span><span class="WHIT">					</span><span class="COMM">// 没有实例的话，在这里调用组件类的构造函数，并把构造后的示例保存在dom的data里面。注意这里的this是dom，object是模块类 </span><span class="WHIT">
<span class='line'>350</span> </span><span class="WHIT">					</span><span class="NAME">$.data</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">name</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">new</span><span class="WHIT"> </span><span class="NAME">object</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>351</span> </span><span class="WHIT">				</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>352</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>353</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>354</span> 
<span class='line'>355</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">returnValue</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>356</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>357</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>358</span> </span><span class="NAME">$.omWidget.addCreateListener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">name</span><span class="PUNC">,</span><span class="NAME">fn</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>359</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">=</span><span class="NAME">name.split</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>360</span> </span><span class="WHIT">    </span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">prototype.createListeners.push</span><span class="PUNC">(</span><span class="NAME">fn</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>361</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>362</span> </span><span class="NAME">$.omWidget.addInitListener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">name</span><span class="PUNC">,</span><span class="NAME">fn</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>363</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">=</span><span class="NAME">name.split</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>364</span> </span><span class="WHIT">    </span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">prototype.initListeners.push</span><span class="PUNC">(</span><span class="NAME">fn</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>365</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>366</span> </span><span class="NAME">$.omWidget.addBeforeInitListener</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="NAME">name</span><span class="PUNC">,</span><span class="NAME">fn</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>367</span> </span><span class="WHIT">    </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">=</span><span class="NAME">name.split</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>368</span> </span><span class="WHIT">    </span><span class="NAME">$</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">temp</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">.</span><span class="NAME">prototype.beforeInitListeners.push</span><span class="PUNC">(</span><span class="NAME">fn</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>369</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>370</span> </span><span class="NAME">$.OMWidget</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>371</span> </span><span class="WHIT">    </span><span class="NAME">this.createListeners</span><span class="PUNC">=</span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>372</span> </span><span class="WHIT">    </span><span class="NAME">this.initListeners</span><span class="PUNC">=</span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>373</span> </span><span class="WHIT">    </span><span class="NAME">this.beforeInitListeners</span><span class="PUNC">=</span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>374</span> </span><span class="WHIT">	</span><span class="COMM">// allow instantiation without initializing for simple inheritance</span><span class="WHIT">
<span class='line'>375</span> </span><span class="WHIT">	</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">arguments.length</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>376</span> </span><span class="WHIT">		</span><span class="NAME">this._createWidget</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>377</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>378</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>379</span> </span><span class="NAME">$.OMWidget.prototype</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>380</span> </span><span class="WHIT">	</span><span class="NAME">widgetName</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">"widget"</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>381</span> </span><span class="WHIT">	</span><span class="NAME">widgetEventPrefix</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="STRN">""</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>382</span> </span><span class="WHIT">	</span><span class="NAME">options</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>383</span> </span><span class="WHIT">		</span><span class="NAME">disabled</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT">
<span class='line'>384</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>385</span> </span><span class="WHIT">	</span><span class="NAME">_createWidget</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>386</span> </span><span class="WHIT">		</span><span class="COMM">// $.widget.bridge stores the plugin instance, but we do it anyway</span><span class="WHIT">
<span class='line'>387</span> </span><span class="WHIT">		</span><span class="COMM">// so that it's stored even before the _create function runs</span><span class="WHIT">
<span class='line'>388</span> </span><span class="WHIT">		</span><span class="NAME">$.data</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.widgetName</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>389</span> </span><span class="WHIT">		</span><span class="NAME">this.element</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">element</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>390</span> </span><span class="WHIT">		</span><span class="NAME">this.options</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">true</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>391</span> </span><span class="WHIT">			</span><span class="NAME">this.options</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>392</span> </span><span class="WHIT">			</span><span class="NAME">this._getCreateOptions</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>393</span> </span><span class="WHIT">			</span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>394</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">self</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>395</span> </span><span class="WHIT">		</span><span class="COMM">//注意，不要少了前边的 "om-"，不然会与jquery-ui冲突</span><span class="WHIT">
<span class='line'>396</span> </span><span class="WHIT">		</span><span class="NAME">this.element.bind</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"om-remove._"</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.widgetName</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>397</span> </span><span class="WHIT">			</span><span class="NAME">self.destroy</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>398</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>399</span> </span><span class="WHIT">		</span><span class="COMM">// 开发者实现  </span><span class="WHIT">
<span class='line'>400</span> </span><span class="WHIT">		</span><span class="NAME">this._create</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>401</span> </span><span class="WHIT">		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.createListeners</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>402</span> </span><span class="WHIT">	        </span><span class="NAME">this.call</span><span class="PUNC">(</span><span class="NAME">self</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>403</span> </span><span class="WHIT">	    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>404</span> </span><span class="WHIT">		</span><span class="COMM">// 如果绑定了初始化的回调函数，会在这里触发。注意绑定的事件名是需要加上前缀的，如$('#tab1').bind('tabscreate',function(){});  </span><span class="WHIT">
<span class='line'>405</span> </span><span class="WHIT">		</span><span class="NAME">this._trigger</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"create"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>406</span> </span><span class="WHIT">		</span><span class="COMM">// 开发者实现 </span><span class="WHIT">
<span class='line'>407</span> </span><span class="WHIT">		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.beforeInitListeners</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>408</span> </span><span class="WHIT">	        </span><span class="NAME">this.call</span><span class="PUNC">(</span><span class="NAME">self</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>409</span> </span><span class="WHIT">	    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>410</span> </span><span class="WHIT">		</span><span class="NAME">this._init</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>411</span> </span><span class="WHIT">		</span><span class="NAME">$</span><span class="PUNC">(</span><span class="NAME">this.initListeners</span><span class="PUNC">)</span><span class="PUNC">.</span><span class="NAME">each</span><span class="PUNC">(</span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>412</span> </span><span class="WHIT">	        </span><span class="NAME">this.call</span><span class="PUNC">(</span><span class="NAME">self</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>413</span> </span><span class="WHIT">	    </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>414</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>415</span> </span><span class="WHIT">	</span><span class="NAME">_getCreateOptions</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>416</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">$.metadata</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT"> </span><span class="NAME">$.metadata.get</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.element</span><span class="PUNC">[</span><span class="NUMB">0</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">this.widgetName</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>417</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>418</span> </span><span class="WHIT">	</span><span class="NAME">_create</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>419</span> </span><span class="WHIT">	</span><span class="NAME">_init</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>420</span> </span><span class="WHIT">	</span><span class="NAME">destroy</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>421</span> </span><span class="WHIT">		</span><span class="NAME">this.element</span><span class="WHIT">
<span class='line'>422</span> </span><span class="WHIT">			</span><span class="PUNC">.</span><span class="NAME">unbind</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.widgetName</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>423</span> </span><span class="WHIT">			</span><span class="PUNC">.</span><span class="NAME">removeData</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.widgetName</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>424</span> </span><span class="WHIT">		</span><span class="NAME">this.widget</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT">
<span class='line'>425</span> </span><span class="WHIT">			</span><span class="PUNC">.</span><span class="NAME">unbind</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="STRN">"."</span><span class="WHIT"> </span><span class="PUNC">+</span><span class="WHIT"> </span><span class="NAME">this.widgetName</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>426</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>427</span> </span><span class="WHIT">	</span><span class="NAME">widget</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>428</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.element</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>429</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>430</span> </span><span class="WHIT">	</span><span class="NAME">option</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>431</span> </span><span class="WHIT">        </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>432</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">arguments.length</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NUMB">0</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>433</span> </span><span class="WHIT">            </span><span class="COMM">// don't return a reference to the internal hash</span><span class="WHIT">
<span class='line'>434</span> </span><span class="WHIT">            </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">$.extend</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">this.options</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>435</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>436</span> </span><span class="WHIT">        </span><span class="KEYW">if</span><span class="WHIT">  </span><span class="PUNC">(</span><span class="KEYW">typeof</span><span class="WHIT"> </span><span class="NAME">key</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="STRN">"string"</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>437</span> </span><span class="WHIT">            </span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="NAME">undefined</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>438</span> </span><span class="WHIT">                </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="NAME">this.options</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">key</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">// 获取值</span><span class="WHIT">
<span class='line'>439</span> </span><span class="WHIT">            </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>440</span> </span><span class="WHIT">            </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>441</span> </span><span class="WHIT">            </span><span class="NAME">options</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">key</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>442</span> </span><span class="WHIT">        </span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>443</span> </span><span class="WHIT">        </span><span class="NAME">this._setOptions</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="COMM">// 设置值</span><span class="WHIT">
<span class='line'>444</span> </span><span class="WHIT">        </span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>445</span> </span><span class="WHIT">    </span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>446</span> </span><span class="WHIT">	</span><span class="NAME">_setOptions</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>447</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">self</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>448</span> </span><span class="WHIT">		</span><span class="NAME">$.each</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">options</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>449</span> </span><span class="WHIT">			</span><span class="NAME">self._setOption</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>450</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>451</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>452</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>453</span> </span><span class="WHIT">	</span><span class="NAME">_setOption</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">key</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">value</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>454</span> </span><span class="WHIT">		</span><span class="NAME">this.options</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">key</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">value</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>455</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="KEYW">this</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>456</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>457</span> </span><span class="WHIT">	
<span class='line'>458</span> 	</span><span class="COMM">// $.widget中优化过的trigger方法。type是回调事件的名称，如"onRowClick"，event是触发回调的事件（通常没有这个事件的时候传null）</span><span class="WHIT">
<span class='line'>459</span> </span><span class="WHIT">	</span><span class="COMM">// 这个方法只声明了两个参数，如有其他参数可以直接写在event参数后面</span><span class="WHIT">
<span class='line'>460</span> </span><span class="WHIT">	</span><span class="NAME">_trigger</span><span class="PUNC">:</span><span class="WHIT"> </span><span class="KEYW">function</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">event</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>461</span> </span><span class="WHIT">		</span><span class="COMM">// 获取初始化配置config中的回调方法</span><span class="WHIT">
<span class='line'>462</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">callback</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">this.options</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">type</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>463</span> </span><span class="WHIT">		</span><span class="COMM">// 封装js标准event对象为jquery的Event对象</span><span class="WHIT">
<span class='line'>464</span> </span><span class="WHIT">		</span><span class="NAME">event</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.Event</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">event</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>465</span> </span><span class="WHIT">		</span><span class="NAME">event.type</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">type</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>466</span> </span><span class="WHIT">		</span><span class="COMM">// copy original event properties over to the new event</span><span class="WHIT">
<span class='line'>467</span> </span><span class="WHIT">		</span><span class="COMM">// this would happen if we could call $.event.fix instead of $.Event</span><span class="WHIT">
<span class='line'>468</span> </span><span class="WHIT">		</span><span class="COMM">// but we don't have a way to force an event to be fixed multiple times</span><span class="WHIT">
<span class='line'>469</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">event.originalEvent</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>470</span> </span><span class="WHIT">			</span><span class="KEYW">for</span><span class="WHIT"> </span><span class="PUNC">(</span><span class="WHIT"> </span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.event.props.length</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">prop</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>471</span> </span><span class="WHIT">				</span><span class="NAME">prop</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">$.event.props</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="PUNC">--</span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>472</span> </span><span class="WHIT">				</span><span class="NAME">event</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">prop</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">event.originalEvent</span><span class="PUNC">[</span><span class="WHIT"> </span><span class="NAME">prop</span><span class="WHIT"> </span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>473</span> </span><span class="WHIT">			</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>474</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>475</span> </span><span class="WHIT">		</span><span class="COMM">// 构造传给回调函数的参数，event放置在最后</span><span class="WHIT">
<span class='line'>476</span> </span><span class="WHIT">		</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">newArgs</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="PUNC">[</span><span class="PUNC">]</span><span class="PUNC">,</span><span class="WHIT">
<span class='line'>477</span> </span><span class="WHIT">			</span><span class="NAME">argLength</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">arguments.length</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>478</span> </span><span class="WHIT">		</span><span class="KEYW">for</span><span class="PUNC">(</span><span class="KEYW">var</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NUMB">2</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="WHIT"> </span><span class="PUNC">&lt;</span><span class="WHIT"> </span><span class="NAME">argLength</span><span class="PUNC">;</span><span class="WHIT"> </span><span class="NAME">i</span><span class="PUNC">++</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>479</span> </span><span class="WHIT">			</span><span class="NAME">newArgs</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">-</span><span class="NUMB">2</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">arguments</span><span class="PUNC">[</span><span class="NAME">i</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>480</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>481</span> </span><span class="WHIT">		</span><span class="KEYW">if</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">argLength</span><span class="WHIT"> </span><span class="PUNC">></span><span class="WHIT"> </span><span class="NUMB">1</span><span class="PUNC">)</span><span class="PUNC">{</span><span class="WHIT">
<span class='line'>482</span> </span><span class="WHIT">			</span><span class="NAME">newArgs</span><span class="PUNC">[</span><span class="NAME">argLength</span><span class="PUNC">-</span><span class="NUMB">2</span><span class="PUNC">]</span><span class="WHIT"> </span><span class="PUNC">=</span><span class="WHIT"> </span><span class="NAME">arguments</span><span class="PUNC">[</span><span class="NUMB">1</span><span class="PUNC">]</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>483</span> </span><span class="WHIT">		</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>484</span> </span><span class="WHIT">		</span><span class="KEYW">return</span><span class="WHIT"> </span><span class="PUNC">!</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">$.isFunction</span><span class="PUNC">(</span><span class="NAME">callback</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">&&</span><span class="WHIT">
<span class='line'>485</span> </span><span class="WHIT">			</span><span class="NAME">callback.apply</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">this.element</span><span class="PUNC">,</span><span class="WHIT"> </span><span class="NAME">newArgs</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">===</span><span class="WHIT"> </span><span class="KEYW">false</span><span class="WHIT"> </span><span class="PUNC">||</span><span class="WHIT">
<span class='line'>486</span> </span><span class="WHIT">			</span><span class="NAME">event.isDefaultPrevented</span><span class="PUNC">(</span><span class="PUNC">)</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>487</span> </span><span class="WHIT">	</span><span class="PUNC">}</span><span class="WHIT">
<span class='line'>488</span> </span><span class="PUNC">}</span><span class="PUNC">;</span><span class="WHIT">
<span class='line'>489</span> </span><span class="PUNC">}</span><span class="PUNC">)</span><span class="PUNC">(</span><span class="WHIT"> </span><span class="NAME">jQuery</span><span class="WHIT"> </span><span class="PUNC">)</span><span class="PUNC">;</span></pre></body></html>